Extreme Networks

Hi Guys, I'm running nmap on my switches management network and I see ports opened that I'd like closed. Is an ACL the only solution ? Thanks JF

Afternoon all, I have a weird issue with a X670V switch that we have. I downgraded it to version 15.2.2.7b7 for the simulation of an upgrade that we're scheduling. So hopped on the swtich, unconfigure all, reboot... all good so far Upon reboot, dow...